A108474 - cp's OEIS frontend

A108474 Expansion of 1/((1-2x)(1+4*x^2)).

n	a(n)
0	1
1	2
2	0
3	0
4	16
5	32
6	0
7	0
8	256
9	512
10	0
11	0
12	4096
13	8192
14	0
15	0
16	65536
17	131072
18	0
19	0
20	1048576
21	2097152
22	0
23	0
24	16777216
25	33554432
26	0
27	0
28	268435456
29	536870912
30	0
31	0
32	4294967296
33	8589934592
34	0
35	0
36	68719476736
37	137438953472
38	0
39	0
40	1099511627776

[1, 2, 0, 0, 16, 32, 0, 0, 256, 512, 0, 0, 4096, 8192, 0, 0, 65536, 131072, 0, 0, 1048576, 2097152, 0, 0, 16777216, 33554432, 0, 0, 268435456, 536870912, 0, 0, 4294967296, 8589934592, 0, 0, 68719476736, 137438953472, 0, 0, 1099511627776]

cp's OEIS Frontend

A108474 Expansion of 1/((1-2x)(1+4*x^2)).

Table of values

List of values

cp's OEIS Frontend

A108474 Expansion of 1/((1-2*x)*(1+4*x^2)).

Table of values

List of values

A108474 Expansion of 1/((1-2x)(1+4*x^2)).